Pressure Seal Bonnet Gate Valve, ASTM A351 CF8, 3 IN, CL600

Key Specifications / Features

Model No. : 1821087

As a leading gate valve manufacturer in China, we specialize in ASTM A351 CF8 wedge gate valves made from high-quality stainless steel. Our 3-inch (DN80) gate valves are engineered to meet Class 600 LB pressure standards, ensuring robust performance in various industrial settings. Designed with an OS&Y (Outside Stem and Yoke) configuration and rising stem for smooth operation, these valves feature RF flanged ends for secure connections. Ideal for applications requiring reliable flow control and durability, our stainless steel gate valves offer exceptional resistance to corrosion and wear, making them a dependable choice for demanding environments.

Detail Information

API 600 Gate Valve, OS&Y, ASTM A351 CF8, 3 Inch/DN80, Class 600 LB, RF Flanged.

Valve Description

1821087 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Body Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM B148 C95800, ASTM A352 LCB, ASTM A216 WCB, ASTM A890 4A, ASTM A890 5A.
Nominal Size: 3 Inch, DN80
Nominal Class: 600 LB, PN100
Face to Face: ASME B16.10
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55.
Bore Type: Standard Bore(API 600)
Operation: Handwheel/Gear
Test and Inspection: API 598
End Connection: RF Flanged

Key Features

1. OS&Y (Outside Screw and Yoke) design for reliable operation.
2. Screwed-in back seat enhances security.
3. Rising stem with non-rising handwheel for ease of use.
4. Flexible wedge provides superior sealing performance.
5. Low emission design ensures environmental compliance.

Product Range

Body Material: Carbon Steel, Stainless Steel, Alloy Steel, Aluminum Bronze.
Normal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - 2500 LB
End Connections: RF (Raised Face), RTJ (Ring-Type Joint), BW (Butt Weld).
Working Temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor
 

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About Us

Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.

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